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What is true about the numerators of two like fractions with a sum of 1?
That their sum is always equal to the denominator.
To find the sum of two fractions with the same denominator you just have to add the?
Numerators
When multiplying fractions you must multiply the numerators together and multiply the denominators together?
true
What is the sum of two fractions?
convert the fractions so the denominators are the same if they aren't already. then add the numerators, but keep the denominator the same.
What three fractions with the denominator 10 that equal the sum 1?
The numerators need to sum to 10 so that you have 10/10 or 1. 2/10 + 3/10 + 5/10 = 1
What is true about the numerators of two like fractions with a sum of one?
They will sum to the denominator.
What is true about the numerators of two like fractions with a sum of 1?
That their sum is always equal to the denominator.
How can you tell whether the sum of two fractions with a common denominator is greater than 1 less than 1 or equal to?
To determine whether the sum of two fractions with a common denominator is greater than, less than, or equal to 1, you need to add the numerators of the fractions together and compare the result to the common denominator. If the sum of the numerators is greater than the denominator, the sum of the fractions will be greater than 1. If the sum of the numerators is less than the denominator, the sum of the fractions will be less than 1. If the sum of the numerators is equal to the denominator, the sum of the fractions will be equal to 1.
To find the sum of two fractions with the same denominator you just have to add the?
Numerators
How do add factions with the same denominator?
You first add the numerators then take the denominator to the bottom of the sum of the numerators.
What is the sum of three fractions with odd numerators is never one half?
The sum of three fractions with odd numerators can never equal one half because when you add three odd numbers together, the result is always an odd number. Since one half is a fraction with an even numerator, it is not possible to obtain it as the sum of three fractions with odd numerators. This can be proven mathematically by considering the properties of odd and even numbers in fraction addition.
How can you tell whether the sum of two fractions with a common denominator is less than 1?
if you are adding two fractions that are both greater than 1/2, what must be true about the sum?
When multiplying fractions you must multiply the numerators together and multiply the denominators together?
true
What is the sum of two fractions?
convert the fractions so the denominators are the same if they aren't already. then add the numerators, but keep the denominator the same.
What three fractions with the denominator 10 that equal the sum 1?
The numerators need to sum to 10 so that you have 10/10 or 1. 2/10 + 3/10 + 5/10 = 1
What is a over c plus b over c?
You add 2 fractions with the same denominator [c], so the sum is the sum of the numerators divided by the denominator: a/c + b/c = (a+b)/c
When can the sum of two mixed numbers be a whole number?
2 mixed numbers can only be a whole when the 2 numerators add up to the number
